R-M74D

Торцевое уплотнение R-M74D

Double mechanical seal R-M74D

Temperature range: -20°~200°

Pressure: ≤1.6 MPа

Speed: ≤20 m/sec

Materials

  • Rotary ring: Carbon / SIC / SUS.
  • Stationary ring: Carbon/Ceramic/SIC/SUS.
  • Bellows: EPDM / VITON.
  • Spring: SS304 / SS316.
  • Metal parts: SS304 / SS316.

Тип контркольца

Double mechanical seal R-M74D, noncompensated, with multiple springs, does not depend on the direction of the rotation.

Double mechanical seal R-M74D work a treat with liquids that doesn’t create oiling effect in toxic flammable and explosive fluids. The using of sealing fluid system provides the greasing of seal, its cooling and also guards against the set appearance on the surfaces of friction couple, increasing its operability and endurance.

Applied for the following pumps: SPERONI CS, MEM, C/ CM? CAM 150/200, CAM 80/85 , etc. The analogue of: Burgmann M74D, Anga VD

The analogue of: Burgmann M74-D, Anga VD

d1 (H6) d3 (Max) d6 d7 (h8) L3 (±0.5) L4
18 33 27 33 38.0 11.5
20 35 29 35 38.0 11.5
22 37 31 37 38.0 11.5
24 39 33 39 38.0 11.5
25 40 34 40 38.0 11.5
28 43 37 43 39.0 11.5
30 45 39 45 39.0 11.5
32 47 42 48 39.0 11.5
33 48 42 48 39.0 11.5
35 50 44 50 39.0 11.5
38 55 49 56 41.0 14.0
40 57 51 58 42.0 14.0
43 60 54 61 42.0 14.0
45 62 56 63 42.0 14.0
48 65 59 66 42.0 14.0
50 67 62 70 43.0 15.0
53 70 65 73 43.0 15.0
55 72 67 75 43.0 15.0
58 79 70 78 56.0 15.0
60 81 72 80 56.0 15.0
63 84 75 83 55.0 15.0
65 86 77 85 55.0 15.0
68 89 81 90 55.0 18.0
70 91 83 92 56.0 18.0
75 99 88 97 56.0 18.0
80 104 95 105 56.0 18.2
85 109 100 110 56.0 18.2